Extended Data Table 2 Information regarding long repeat sequences near chromosome ends

From: Creating a functional single-chromosome yeast

  1. This Table lists 15 types of long (>2 kb) repeat sequences near telomeres, which have two or three copies. Only one copy of each long repeat sequence was retained, and the redundant copies were deleted in the SY14 strain. During the generation of the SY14 strain, six long repeats marked in red (that is, VII: 6223–9584 (RS6), VIII: 525437–539926 (RS1), V: 18751–23447 (RS11), XV: 11053–13126 (RS9), XV: 22397–27006 (RS10), and XV: 27007–30776 (RS14)), which are distal to telomeres, were deleted by two rounds of CRISPR–Cas9-mediated PCR targeting. The remaining 13 long repeats were deleted during chromosomal end-to-end fusions.